package com.sky.controller.user;


import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * c端-购物车相关接口
 */
@RestController
@RequestMapping("/user/shoppingCart")
@Slf4j
@Api(tags = "c端-购物车相关接口")
public class ShoppingController {


    @Autowired
    private ShoppingService shoppingService;


    /**
     * 添加购物车
     * @param shoppingCartDTO
     * @return
     */
    @PostMapping("/add")
    @ApiOperation("添加购物车")
    public Result addShopping(@RequestBody ShoppingCartDTO shoppingCartDTO){
        log.info("添加购物车{}",shoppingCartDTO);

        shoppingService.addShopping(shoppingCartDTO);
        return Result.success();
    }


    /**
     * 查看购物车
     * @return
     */
    @GetMapping("/list")
    @ApiOperation("查看购物车")
    public Result<List<ShoppingCart>> selectShopping(){
        log.info("查看购物车");
        List<ShoppingCart> shoppingCartList = shoppingService.selectShopping();
        return Result.success(shoppingCartList);
    }


    /**
     * 清空购物车
     * @return
     */
    @DeleteMapping("/clean")
    @ApiOperation("清空购物车")
    public Result deleteShopping(){
        log.info("清空购物车");
        shoppingService.deleteShopping();
        return Result.success();
    }


    /**
     * 删除购物车中的一条物品
     * @param shoppingCartDTO
     * @return
     */
    @PostMapping("/sub")
    @ApiOperation("删除购物车中的一条物品")
    public Result deleteOneShopping(@RequestBody ShoppingCartDTO shoppingCartDTO){
        log.info("删除购物车中的一条物品");
        shoppingService.deleteOneShopping(shoppingCartDTO);
        return Result.success();
    }
}
